Hello everyone. I have an issue which might be helped by your knowledge.
I got a Ralink RT5370 WiFi dongle working fine on my RPi2, but there's no WiFi activity LED on the device (it's a cheap one bought from China). So my question is: There's any simple way to get a GPIO LED working to give me the WiFi activity?
Many thanks in advance.
The context: The goal is to get a small WiFi modem for an older computer (http://jmp.no/blog/cheap-overkill-amiga-network-adapter). Everything works fine and I got LED indicators for TX/RX activity on the serial side (http://electronics.stackexchange.com/qu ... ics-rx-pin), but now I would like to also add an external WiFi indicator.